https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91348
--- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> --- NRVO happens in the C++ front-end, but not the C one, and the general tree-nrv.c is rather limited.
- [Bug c/91348] New: Missed optimization: not pas... no...@turm-lahnstein.de
- [Bug c/91348] Missed optimization: not pas... glisse at gcc dot gnu.org
- [Bug c/91348] Missed optimization: not pas... rguenth at gcc dot gnu.org
